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Sparkfun Digital Temperature Sensor Breakout – TMP102

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This is a breakout board for the incredibly small TMP102 digital temperature sensor. The TMP102 is a digital sensor (I2C a.k.a. TWI), has a resolution of 0.0625°C, and is accurate up to 0.5°C. This is a very handy sensor that requires a very low-current.

Communication with the TMP102 is achieved through a two-wire serial interface. There is no on-board voltage regulator, so supplied voltage should be between 1.4 to 3.6VDC. Filtering capacitors and pull-up resistors are included as shown.

  • 12-bit, 0.0625°C resolution, Accuracy: 0.5°C (-25°C to +85°C)

  • 1.4V to 3.6VDC supply range

  • Two-wire serial interface (i2c)

Product Information   Specifications for Sparkfun Digital Temperature Sensor Breakout – TMP102 Below:

Manufacturer Sparkfun
Brand SparkFun
UPC 799430213349
Item Weight 0.06 pounds
Item Size 1 x 0.13 x 0.13 inches
Package Weight 0.06 pounds
Package Size 2 x 0.12 x 0.12 inches

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